Sean McCarthy
6Patents
2h-index
7Co-inventors
36Inventor score
Filing activity: Jun 15, 2004 → Mar 8, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8098924B2 | Method and apparatus for determining if an optical disk originated from a valid source | Physics | 7 | Active |
| US7672475B2 | Method and apparatus for verifying a hologram and a credit card | Physics | 6 | Expired |
| US7693336B2 | Method and apparatus for determining if an optical disk originated from a valid source | Physics | 2 | Active |
| US7372986B2 | Method and apparatus for determining if an optical disk originated from a valid source | Physics | 1 | Expired |
| US8304952B2 | Electric motor with no counter electromotive force | Electricity | 0 | Active |
| US8427805B2 | Electromagnetic system with no mutual inductance and an inductive gain | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.